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    <title>Document</title>
    <script type="text/javascript">
        //代码片段一
        var name="The Window";
        var object=
        {
            name:"My Object",
            getNameFunc:function()
            {
                return function()
                {
                    return this.name;
                };
            }
        };
        //The Window
        console.log(object.getNameFunc()());

        //代码片段二
        var name2="The Window";
        var object2=
        {
            name2:"My Object",
            getNameFunc:function()
            {
                //重新定义了this和that，致使指代发生了变化
                var that=this;
                return function()
                {
                    return that.name;
                };
            }
        };
        //undefined
        console.log(object2.getNameFunc()());
    </script>
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